kitty/bypy/init_env.py
Kovid Goyal c2a924a5ea
Run all tests on the full frozen build using the frozen launcher
Much more comprehensive test coverage at the cost of slightly increasing
the frozen build size.
2021-02-19 17:57:59 +05:30

104 lines
3.6 KiB
Python

#!/usr/bin/env python
# vim:fileencoding=utf-8
# License: GPLv3 Copyright: 2020, Kovid Goyal <kovid at kovidgoyal.net>
import os
import re
import shlex
import shutil
import subprocess
import sys
import tempfile
from contextlib import suppress
from bypy.constants import (
LIBDIR, PREFIX, PYTHON, SRC as KITTY_DIR, ismacos, worker_env
)
from bypy.utils import run_shell, walk
def read_src_file(name):
with open(os.path.join(KITTY_DIR, 'kitty', name), 'rb') as f:
return f.read().decode('utf-8')
def initialize_constants():
kitty_constants = {}
src = read_src_file('constants.py')
nv = re.search(r'Version\((\d+), (\d+), (\d+)\)', src)
kitty_constants['version'] = '%s.%s.%s' % (nv.group(1), nv.group(2), nv.group(3))
kitty_constants['appname'] = re.search(
r'appname: str\s+=\s+(u{0,1})[\'"]([^\'"]+)[\'"]', src
).group(2)
return kitty_constants
def run(*args, **extra_env):
env = os.environ.copy()
env.update(worker_env)
env.update(extra_env)
env['SW'] = PREFIX
env['LD_LIBRARY_PATH'] = LIBDIR
if ismacos:
env['PKGCONFIG_EXE'] = os.path.join(PREFIX, 'bin', 'pkg-config')
cwd = env.pop('cwd', KITTY_DIR)
print(' '.join(map(shlex.quote, args)), flush=True)
return subprocess.call(list(args), env=env, cwd=cwd)
def build_frozen_launcher(extra_include_dirs):
inc_dirs = [f'--extra-include-dirs={x}' for x in extra_include_dirs]
cmd = [PYTHON, 'setup.py', '--prefix', build_frozen_launcher.prefix] + inc_dirs + ['build-frozen-launcher']
if run(*cmd, cwd=build_frozen_launcher.writeable_src_dir) != 0:
print('Building of frozen kitty launcher failed', file=sys.stderr)
os.chdir(KITTY_DIR)
run_shell()
raise SystemExit('Building of kitty launcher failed')
return build_frozen_launcher.writeable_src_dir
def run_tests(kitty_exe):
with tempfile.TemporaryDirectory() as tdir:
env = {
'KITTY_CONFIG_DIRECTORY': os.path.join(tdir, 'conf'),
'KITTY_CACHE_DIRECTORY': os.path.join(tdir, 'cache')
}
[os.mkdir(x) for x in env.values()]
if subprocess.call([kitty_exe, '+runpy', 'from kitty_tests.main import run_tests; run_tests()'], env=env) != 0:
print('Checking of kitty build failed', file=sys.stderr)
os.chdir(os.path.dirname(kitty_exe))
run_shell()
raise SystemExit('Checking of kitty build failed')
def sanitize_source_folder(path: str) -> None:
for q in walk(path):
if os.path.splitext(q)[1] not in ('.py', '.glsl', '.ttf', '.otf'):
os.unlink(q)
def build_c_extensions(ext_dir, args):
writeable_src_dir = os.path.join(ext_dir, 'src')
build_frozen_launcher.writeable_src_dir = writeable_src_dir
shutil.copytree(
KITTY_DIR, writeable_src_dir, symlinks=True,
ignore=shutil.ignore_patterns('b', 'build', 'dist', '*_commands.json', '*.o', '*.so', '*.dylib', '*.pyd'))
with suppress(FileNotFoundError):
os.unlink(os.path.join(writeable_src_dir, 'kitty', 'launcher', 'kitty'))
cmd = [PYTHON, 'setup.py', 'macos-freeze' if ismacos else 'linux-freeze']
dest = kitty_constants['appname'] + ('.app' if ismacos else '')
dest = build_frozen_launcher.prefix = os.path.join(ext_dir, dest)
cmd += ['--prefix', dest, '--full']
if run(*cmd, cwd=writeable_src_dir) != 0:
print('Building of kitty package failed', file=sys.stderr)
os.chdir(writeable_src_dir)
run_shell()
raise SystemExit('Building of kitty package failed')
return ext_dir
if __name__ == 'program':
kitty_constants = initialize_constants()